Baby daily fluid requirement calculator

This calculator helps you determine the daily fluid requirement for babies based on their weight and age.

Input Parameters

Calculation Results

Daily Fluid Requirement

--

Calculation Formula

Daily Fluid Requirement (mL) = 150 mL + (60 mL/kg × weight)

Where:
- 150 mL: Baseline fluid requirement for all babies
- 60 mL/kg: Additional fluid requirement per kilogram of body weight
- Weight: Weight of the baby in kilograms

Baby daily fluid requirement calculator Calculator Usage Guide

Learn how to use the Baby daily fluid requirement calculator and its working principles

How to use the calculator

  1. Enter the age of the baby in months in the "Age of Baby" field.
  2. Enter the weight of the baby in kilograms in the "Weight of Baby" field.
  3. Click the "Calculate" button to get the daily fluid requirement.
  4. The result will be displayed in milliliters (mL).

Understanding the formula

The calculator uses the following formula to estimate the daily fluid requirement for babies:

Daily Fluid Requirement (mL) = 150 mL + (60 mL/kg × weight)

This formula provides a baseline fluid requirement (150 mL) for all babies and adds an additional amount based on the baby's weight. The additional amount is calculated as 60 mL per kilogram of body weight.

Important notes

  • This calculator provides an estimate of the daily fluid requirement and should not replace professional medical advice.
  • Always consult with a healthcare provider for personalized recommendations regarding your baby's fluid intake.
  • The fluid requirement may vary based on the baby's activity level, climate, and health status.